* {
    margin: 0;
    padding: 0;
}
li {
    list-style: none;
}
em,
i {
    font-style: normal
}
a {
    text-decoration: none;
}
button,
input {
  /* "\5B8B\4F53" 就是宋体的意思 这样浏览器兼容性比较好 */
  font-family: Microsoft YaHei, Heiti SC, tahoma, arial, Hiragino Sans GB, '\5B8B\4F53', sans-serif;
  /* 默认有灰色边框我们需要手动去掉 */
  border: 0;
  outline: none;
}
.style_red {
    color: #c81929;
}
.w {
    width: 1200px;
    margin: 0 auto;
}
@font-face {
    font-family: 'icomoon';
    src:  url('fonts/icomoon.eot?tomleg');
    src:  url('fonts/icomoon.eot?tomleg#iefix') format('embedded-opentype'),
      url('fonts/icomoon.ttf?tomleg') format('truetype'),
      url('fonts/icomoon.woff?tomleg') format('woff'),
      url('fonts/icomoon.svg?tomleg#icomoon') format('svg');
    font-weight: normal;
    font-style: normal;
    font-display: block;
  }
.shortcut {
    height: 31px;
    background-color: #f1f1f1;
}
 .fl {
    float: left;
}
.fr {
    float: right;
}
.fl ul li {
    float: left;
    font-size: 12px;
    color: #626262;
    line-height: 31px;
}
.fl ul li a {
    font-size: 12px;
    color: #626262;
}
.fl ul li .one {
    color: #cc1713;
}
.fr ul li {
    float: left;
    font-size: 12px;
    color: #626262;
    line-height: 31px;
}
.shortcut .fr ul .two {
  
    width: 1px;
    height: 14px;
    background-color: #626262;
    margin: 9px 15px;
}
.fr ul .th::after {
    content: '';
     font-family: 'icomoon';
     margin-left: 9px;
}
/*.nav  {
    height: 152px;
   
}
.logo img {
    float: left;
    width: 171px;
    height: 61px;
    margin-top: 28px;
}
.search  {
    float: left;
    width: 542px;
    height: 38px;
    margin-left: 171px;
    margin-top: 28px;
    margin-right: 110px;
}
.search .text1 {
    float: left;
    width: 444px;
    height: 34px;
    border: 2px solid #b11a1a;
    padding-left: 10px;
   
}
.search .text2 {
    float: left;
    width: 82px;
    height: 36px;
    font-size: 16px;
    color: #faffff;
    text-align: center;
    line-height: 36px;
    background-color:#b11a1a ;
    border: 1px solid #b11a1a;
}
.search .info {
    float: left;
    width: 100%;
    height: 32px;
  
    padding-left: 12px;
}
.search .info ul li {
    float: left;
    font-size: 12px;
    color: #656565;
    text-align: center;
    line-height: 32px;
    margin-right: 26px;
}
.shopcar {
    float: right;
    width: 140px;
    height: 36px;
    background-color:skyblue ;
    border: 1px solid #f7f7f7;
 } */
.header {
    position: relative;
    height: 105px;
    
}
.logo {
    position: absolute;
    top: 25px;
    width: 171px;
    height: 61px;
}
.logo a {
    display: block;
  width: 171px;
  height: 61px;
  background: url(images/logo.png) no-repeat;
  /* font-size: 0;京东的做法*/
  /* 淘宝的做法让文字隐藏 */
  text-indent: -9999px;
  overflow: hidden;
}
.search {
    position: absolute;
    left: 346px;
    top: 25px;
    width: 538px;
    height: 36px;
    border: 2px solid #b1191a;
}
.search input {
    float: left;
    width: 454px;
    height: 32px;
    padding-left: 10px;
  } 
  
  .search button {
    float: left;
    width: 80px;
    height: 32px;
    background-color: #b1191a;
    font-size: 16px;
    color: #fff;
  }
.hotwords {
    position: absolute;
    top: 66px;
    left: 346px ;
}
.hotwords a {
    margin: 0 10px;
}
.shopcar {
    position: absolute;
    top: 25px;
    right: 60px;
    width: 140px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    border: 1px solid #dfdfdf;
    background-color: #f7f7f7;
}
.shopcar::before {
    content: '\e93a';
    font-family: 'icomoon';
    margin-right: 5px;
    color: #b1191a;
}
.shopcar::after {
    content: '\e920';
    font-family: 'icomoon';
    margin-left: 10px;
}
.count {
    position: absolute;
    top: -5px;
    left: 105px;
    height: 14px;
    color: #fff;
    background-color: #e50113;
    padding: 0 5px ;
    border-radius: 7px 7px 7px 0;
    line-height: 14px;
}
.small_nav {
    position: fixed;
    left: 50%;
    margin-left: -672px;
    top: 350px;
}
.small_nav ul li {
   
   padding: 0 5px;
   line-height: 34px;
   height: 34px;
   
}

}
.small_nav ul li a {
    /* display:inline-block; */
   
    font-size: 12px;
    color: #636363;
    border-bottom: 1px solid #ededed;
  
}
.small_nav ul li:hover  {
    background-color: #c81822;
}

.small_nav ul li:hover a {
  color:#fff ;
   
}

.nav {
    height: 47px;
    border-bottom: 2px solid #b1191a;
}
.dropdown {
    float: left;
    width: 210px;
    height: 45px;
    background-color:#b1191a ;
}
.navitems {
    float: left;
}
.dropdown .dt {
  width: 100%;
  height: 100%;
  font-size: 16px;
  color: #fff;
  text-align: center;
  line-height: 45px;
}
.dropdown .dd {
   
    width: 210px;
    height: 465px;
    background-color: #c81623;
    margin-top: 2px;
}
.dropdown .dd ul li {
    position: relative;
    height: 31px;
    line-height: 31px;
    margin-left: 2px;
    padding-left: 10px;
}
.dropdown .dd ul li a {
    font-size: 14px;
    color: #fff;
}

.dropdown .dd ul li::after {
    position: absolute;
    content: '\e920' ;
    font-family: 'icomoon';
    top: 1px;
    right: 10px;
    font-size: 14px;
    color: #fff;

}
.dropdown .dd ul li:hover {
    background-color: #fff;
}
.dropdown .dd ul li:hover a {
    color: #c81623;
}
.navitems ul li {
    float: left;
}
.navitems ul li a {
    display: block;
    font-size: 16px;
    height:45px ;
    line-height:45px ;
    padding: 0 25px;
}
.footer {
    height: 415px;
    background-color: #f5f5f5;
    padding-top: 30px;
}
.mod_service {
    height: 80px;
    border-bottom: 1PX solid #ccc;
}
.mod_service ul li {
    float: left;
    width: 240px;
    height: 50px;
    
   padding-left: 35px;
}
.mod_service ul li h5 {
    float: left;
    width: 50px;
    height: 50px;
    background: url(images/icons.png) no-repeat -252px -2px;
    margin-right: 8px;
}
.mod_service ul li:nth-child(2) h5 {
    background: url(images/icons.png) no-repeat -255px -53px;
}
.mod_service ul li:nth-child(3) h5 {
    background: url(images/icons.png) no-repeat -257px -105px;
}
.mod_service ul li:nth-child(4) h5 {
    background: url(images/icons.png) no-repeat -258px -156px;
}
.mod_service ul li:nth-child(5) h5 {
    background: url(images/icons.png) no-repeat -257px -208px;
}
.mod_service ul li .service_txt h4 {
     font-size: 16px;
}
.mod_service ul li .service_txt p {
    font-size: 12px;
}

.mod_help {
    height: 185px;
    border-bottom: 1px solid #ccc;
    padding-top: 20px;
    padding-left: 50px;
  }
  .mod_help dl {
    float: left;
    width: 200px;
  }
  
  .mod_help dl:last-child {
    width: 90px;
    text-align: center;
  }
  
  .mod_help dl dt {
    font-size: 16px;
    color:#373737 ;
    margin-bottom: 14px;
  }
  .mod_copyright ul {
     float: left;
     margin: 20px 90px 16px; 
   
    
  }
  .mod_copyright ul li {
      float: left;
      
  }
  .mod_copyright ul li a {
    border-right: 1px solid #6d6d6d;
   padding: 0 15px;
  }
  .mod_copyright ul li .last {
      border-right: none;
  } 
  .mod_copyright .copyright {
      text-align: center;
      line-height: 20px;
  }
  
